1715340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:159

約数の個数: 96

約数和(自身を含む): 5515776

約数和(自身を除く): 3800436

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 113, 115, 132, 138, 165, 220, 226, 230, 253, 276, 330, 339, 345, 452, 460, 506, 565, 660, 678, 690, 759, 1012, 1130, 1243, 1265, 1356, 1380, 1518, 1695, 2260, 2486, 2530, 2599, 3036, 3390, 3729, 3795, 4972, 5060, 5198, 6215, 6780, 7458, 7590, 7797, 10396, 12430, 12995, 14916, 15180, 15594, 18645, 24860, 25990, 28589, 31188, 37290, 38985, 51980, 57178, 74580, 77970, 85767, 114356, 142945, 155940, 171534, 285890, 343068, 428835, 571780, 857670, 1715340]

約数ペア:

[(1, 1715340), (2, 857670), (3, 571780), (4, 428835), (5, 343068), (6, 285890), (10, 171534), (11, 155940), (12, 142945), (15, 114356), (20, 85767), (22, 77970), (23, 74580), (30, 57178), (33, 51980), (44, 38985), (46, 37290), (55, 31188), (60, 28589), (66, 25990), (69, 24860), (92, 18645), (110, 15594), (113, 15180), (115, 14916), (132, 12995), (138, 12430), (165, 10396), (220, 7797), (226, 7590), (230, 7458), (253, 6780), (276, 6215), (330, 5198), (339, 5060), (345, 4972), (452, 3795), (460, 3729), (506, 3390), (565, 3036), (660, 2599), (678, 2530), (690, 2486), (759, 2260), (1012, 1695), (1130, 1518), (1243, 1380), (1265, 1356)]